#include "server.h"

#include "cluster.h"

#include "rdb.h"

#include "aelocker.h"

#include <dlfcn.h>

#include <mutex>

#include <condition_variable>

#include <sys/stat.h>

#include <sys/wait.h>

#define REDISMODULE_CORE 1

#include "redismodule.h"

typedef struct RedisModuleInfoCtx {

} RedisModuleInfoCtx;

typedef void (*RedisModuleInfoFunc)(RedisModuleInfoCtx *ctx, int for_crash_report);

struct RedisModule {

};

typedef struct RedisModule RedisModule;

struct RedisModuleSharedAPI {

void *func;

RedisModule *module;

};

typedef struct RedisModuleSharedAPI RedisModuleSharedAPI;

static dict *modules; /* Hash table of modules. SDS -> RedisModule ptr.*/

struct AutoMemEntry {

void *ptr;

int type;

};

#define REDISMODULE_AM_KEY 0

#define REDISMODULE_AM_STRING 1

#define REDISMODULE_AM_REPLY 2

#define REDISMODULE_AM_FREED 3 /* Explicitly freed by user already. */

#define REDISMODULE_AM_DICT 4

#define REDISMODULE_AM_INFO 5

#define REDISMODULE_POOL_ALLOC_MIN_SIZE (1024*8)

#define REDISMODULE_POOL_ALLOC_ALIGN (sizeof(void*))

typedef struct RedisModulePoolAllocBlock {

} RedisModulePoolAllocBlock;

struct RedisModuleBlockedClient;

struct RedisModuleCtx {

};

typedef struct RedisModuleCtx RedisModuleCtx;

#define REDISMODULE_CTX_INIT {(void*)(unsigned long)&RM_GetApi, NULL, NULL, NULL, NULL, 0, 0, 0, NULL, 0, NULL, NULL, NULL, 0, NULL, {0}}

#define REDISMODULE_CTX_MULTI_EMITTED (1<<0)

#define REDISMODULE_CTX_AUTO_MEMORY (1<<1)

#define REDISMODULE_CTX_KEYS_POS_REQUEST (1<<2)

#define REDISMODULE_CTX_BLOCKED_REPLY (1<<3)

#define REDISMODULE_CTX_BLOCKED_TIMEOUT (1<<4)

#define REDISMODULE_CTX_THREAD_SAFE (1<<5)

#define REDISMODULE_CTX_BLOCKED_DISCONNECTED (1<<6)

#define REDISMODULE_CTX_MODULE_COMMAND_CALL (1<<7)

struct RedisModuleKey {

};

typedef struct RedisModuleKey RedisModuleKey;

#define REDISMODULE_ZSET_RANGE_NONE 0 /* This must always be 0. */

#define REDISMODULE_ZSET_RANGE_LEX 1

#define REDISMODULE_ZSET_RANGE_SCORE 2

#define REDISMODULE_ZSET_RANGE_POS 3

struct RedisModuleBlockedClient;

typedef int (*RedisModuleCmdFunc) (RedisModuleCtx *ctx, void **argv, int argc);

typedef void (*RedisModuleDisconnectFunc) (RedisModuleCtx *ctx, struct RedisModuleBlockedClient *bc);

struct RedisModuleCommandProxy {

};

typedef struct RedisModuleCommandProxy RedisModuleCommandProxy;

#define REDISMODULE_REPLYFLAG_NONE 0

#define REDISMODULE_REPLYFLAG_TOPARSE (1<<0) /* Protocol must be parsed. */

#define REDISMODULE_REPLYFLAG_NESTED (1<<1) /* Nested reply object. No proto

typedef struct RedisModuleCallReply {

} RedisModuleCallReply;

typedef struct RedisModuleBlockedClient {

} RedisModuleBlockedClient;

static pthread_mutex_t moduleUnblockedClientsMutex = PTHREAD_MUTEX_INITIALIZER;

static list *moduleUnblockedClients;

int fModuleGILWlocked = FALSE;

typedef int (*RedisModuleNotificationFunc) (RedisModuleCtx *ctx, int type, const char *event, RedisModuleString *key);

typedef struct RedisModuleKeyspaceSubscriber {

} RedisModuleKeyspaceSubscriber;

static list *moduleKeyspaceSubscribers;

static client *moduleFreeContextReusedClient;

typedef struct RedisModuleDict {

::rax *rax; /* The radix tree. */

} RedisModuleDict;

typedef struct RedisModuleDictIter {

RedisModuleDict *dict;

raxIterator ri;

} RedisModuleDictIter;

typedef struct RedisModuleCommandFilterCtx {

RedisModuleString **argv;

int argc;

} RedisModuleCommandFilterCtx;

typedef void (*RedisModuleCommandFilterFunc) (RedisModuleCommandFilterCtx *filter);

typedef struct RedisModuleCommandFilter {

} RedisModuleCommandFilter;

static list *moduleCommandFilters;

static int s_cAcquisitionsServer = 0;

static int s_cAcquisitionsModule = 0;

static std::mutex s_mutex;

static std::condition_variable s_cv;

typedef void (*RedisModuleForkDoneHandler) (int exitcode, int bysignal, void *user_data);

static struct RedisModuleForkInfo {

RedisModuleForkDoneHandler done_handler;

void* done_handler_user_data;

} moduleForkInfo = {0};

typedef struct RedisModuleServerInfoData {

::rax *rax; /* parsed info data. */

} RedisModuleServerInfoData;

#define REDISMODULE_ARGV_REPLICATE (1<<0)

#define REDISMODULE_ARGV_NO_AOF (1<<1)

#define REDISMODULE_ARGV_NO_REPLICAS (1<<2)

#define SHOULD_SIGNAL_MODIFIED_KEYS(ctx) \

ctx->module? !(ctx->module->options & REDISMODULE_OPTION_NO_IMPLICIT_SIGNAL_MODIFIED) : 1

typedef struct RedisModuleEventListener {

} RedisModuleEventListener;

list *RedisModule_EventListeners; /* Global list of all the active events. */

unsigned long long ModulesInHooks = 0; /* Total number of modules in hooks

typedef void (*RedisModuleUserChangedFunc) (uint64_t client_id, void *privdata);

typedef struct RedisModuleUser {

::user *user; /* Reference to the real redis user */

} RedisModuleUser;

void RM_FreeCallReply(RedisModuleCallReply *reply);

void RM_CloseKey(RedisModuleKey *key);

void autoMemoryCollect(RedisModuleCtx *ctx);

robj **moduleCreateArgvFromUserFormat(const char *cmdname, const char *fmt, int *argcp, int *flags, va_list ap);

void moduleReplicateMultiIfNeeded(RedisModuleCtx *ctx);

void RM_ZsetRangeStop(RedisModuleKey *kp);

static void zsetKeyReset(RedisModuleKey *key);

void RM_FreeDict(RedisModuleCtx *ctx, RedisModuleDict *d);

void RM_FreeServerInfo(RedisModuleCtx *ctx, RedisModuleServerInfoData *data);

void *RM_Alloc(size_t bytes) {

return zmalloc(bytes, MALLOC_SHARED);

}

void *RM_Calloc(size_t nmemb, size_t size) {

return zcalloc(nmemb*size, MALLOC_SHARED);

}

void* RM_Realloc(void *ptr, size_t bytes) {

return zrealloc(ptr,bytes, MALLOC_SHARED);

}

void RM_Free(void *ptr) {

zfree(ptr);

}

char *RM_Strdup(const char *str) {

return zstrdup(str);

}

void poolAllocRelease(RedisModuleCtx *ctx) {

}

void *RM_PoolAlloc(RedisModuleCtx *ctx, size_t bytes) {

if (bytes == 0) return NULL;

RedisModulePoolAllocBlock *b = ctx->pa_head;

size_t left = b ? b->size - b->used : 0;

/* Fix alignment. */

if (left >= bytes) {

size_t alignment = REDISMODULE_POOL_ALLOC_ALIGN;

while (bytes < alignment && alignment/2 >= bytes) alignment /= 2;

if (b->used % alignment)

b->used += alignment - (b->used % alignment);

left = (b->used > b->size) ? 0 : b->size - b->used;

}

/* Create a new block if needed. */

if (left < bytes) {

size_t blocksize = REDISMODULE_POOL_ALLOC_MIN_SIZE;

if (blocksize < bytes) blocksize = bytes;

b = (RedisModulePoolAllocBlock*)zmalloc(sizeof(*b) + blocksize, MALLOC_LOCAL);

b->size = blocksize;

b->used = 0;

b->next = ctx->pa_head;

ctx->pa_head = b;

}

char *retval = b->memory() + b->used;

b->used += bytes;

return retval;

}

int moduleCreateEmptyKey(RedisModuleKey *key, int type) {

}

int moduleDelKeyIfEmpty(RedisModuleKey *key) {

}

int RM_GetApi(const char *funcname, void **targetPtrPtr) {

}

void moduleHandlePropagationAfterCommandCallback(RedisModuleCtx *ctx) {

}

void moduleFreeContext(RedisModuleCtx *ctx) {

}

void RedisModuleCommandDispatcher(client *c) {

}

int *moduleGetCommandKeysViaAPI(struct redisCommand *cmd, robj **argv, int argc, int *numkeys) {

RedisModuleCommandProxy *cp = (RedisModuleCommandProxy*)(unsigned long)cmd->getkeys_proc;

RedisModuleCtx ctx = REDISMODULE_CTX_INIT;

ctx.module = cp->module;

ctx.client = NULL;

ctx.flags |= REDISMODULE_CTX_KEYS_POS_REQUEST;

cp->func(&ctx,(void**)argv,argc);

int *res = ctx.keys_pos;

if (numkeys) *numkeys = ctx.keys_count;

moduleFreeContext(&ctx);

return res;

}

int RM_IsKeysPositionRequest(RedisModuleCtx *ctx) {

return (ctx->flags & REDISMODULE_CTX_KEYS_POS_REQUEST) != 0;

}

void RM_KeyAtPos(RedisModuleCtx *ctx, int pos) {

}

int64_t commandFlagsFromString(char *s) {

}

int RM_CreateCommand(RedisModuleCtx *ctx, const char *name, RedisModuleCmdFunc cmdfunc, const char *strflags, int firstkey, int lastkey, int keystep) {

}

void RM_SetModuleAttribs(RedisModuleCtx *ctx, const char *name, int ver, int apiver) {

}

int RM_IsModuleNameBusy(const char *name) {

}

long long RM_Milliseconds(void) {

return mstime();

}

void RM_SetModuleOptions(RedisModuleCtx *ctx, int options) {

ctx->module->options = options;

}

int RM_SignalModifiedKey(RedisModuleCtx *ctx, RedisModuleString *keyname) {

signalModifiedKey(ctx->client->db,keyname);

return REDISMODULE_OK;

}

void RM_AutoMemory(RedisModuleCtx *ctx) {

ctx->flags |= REDISMODULE_CTX_AUTO_MEMORY;

}

void autoMemoryAdd(RedisModuleCtx *ctx, int type, void *ptr) {

}

int autoMemoryFreed(RedisModuleCtx *ctx, int type, void *ptr) {

}

void autoMemoryCollect(RedisModuleCtx *ctx) {

}